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1. (WO2004097250) AUTOMOBILE SHOCK ABSORBER SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2004/097250 International Application No.: PCT/EP2004/004037
Publication Date: 11.11.2004 International Filing Date: 16.04.2004
Chapter 2 Demand Filed: 13.01.2005
IPC:
F16F 1/373 (2006.01) ,F16F 9/58 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F
SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
1
Springs
36
made of plastics, e.g. rubber; made of material having high internal friction
373
characterised by having a particular shape
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F
SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9
Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
32
Details
58
Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
Applicants: SOBOLEWSKI, Klaus[DE/DE]; DE (UsOnly)
WUCHERPFENNIG, Jan[DE/DE]; DE (UsOnly)
THYE-MOORMANN, Frank[DE/DE]; DE (UsOnly)
BASF AKTIENGESELLSCHAFT[DE/DE]; 67056 Ludwigshafen, DE (AllExceptUS)
Inventors: SOBOLEWSKI, Klaus; DE
WUCHERPFENNIG, Jan; DE
THYE-MOORMANN, Frank; DE
Common
Representative:
BASF AKTIENGESELLSCHAFT; 67056 Ludwigshafen, DE
Priority Data:
103 19 463.029.04.2003DE
Title (EN) AUTOMOBILE SHOCK ABSORBER SYSTEMS
(FR) SYSTEMES D'AMORTISSEURS POUR AUTOMOBILES
(DE) AUTOMOBILSTOSSDÄMPFERSYSTEME
Abstract:
(EN) The invention relates to an automobile shock absorber system containing a piston rod (i) and an auxiliary spring (ii). Said auxiliary spring is mounted on the piston rod (i) while being located between an absorber cap (v), which is also located on the piston rod (i), and a base (vi). The ratio of the diameter (iii) of the auxiliary spring (ii) on the base (vi) to the diameter (vii) of the absorber cap (v) is at least 1.2: 1.
(FR) L'invention concerne un système d'amortisseur pour automobile comprenant une tige de piston (i), sur laquelle est monté un ressort supplémentaire (ii), qui est disposé entre un capuchon d'amortisseur (v) placé sur la tige de piston (i) et une base (vi), le rapport entre le diamètre (iii) du ressort supplémentaire (ii) à la base (vi) et le diamètre (vii) du capuchon d'amortisseur (v) étant d'au moins 1,2: 1.
(DE) Automobilstossdämpfersystem enthaltend Kolbenstange (i) und auf der Kolbenstange (i) eine Zusatzfeder (ii), die sich zwischen einer auf der Kolbenstange (i) befindlichen Dämpferkappe (v) und einer Basis (vi) befindet, wobei das Verhältnis des Durchmessers (iii) der Zusatzfeder (ii) an der Basis (vi) zum Durchmesser (vii) der Dämpferkappe (v) mindestens 1,2 : 1 beträgt.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)